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CaribSea A.R.M. Aragonite Reactor Media

CaribSea A.R.M. Aragonite Reactor Media

A complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact A.R.M. has nearly 50 times the strontium of other brands (7,390 ppm) A.R.M. is processed for immediate use, no rinsi...

From $19.99
CaribSea Life Rock

CaribSea Life Rock

LifeRock™ Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™. Amazing porosity, incredible biological performance (drops ammonia like real live rock), and unsurpassed realism make LifeRock™ the best and most cost ...

From $87.53
Fiji`s Best Saltwater Aquarium Live Rock

Fiji`s Best Saltwater Aquarium Live Rock

*Please note: Liverock is shipped once a week on Tuesdays (for delivery on Fridays). Orders for delivery in the same week must be placed by Tuesday before 12PM (Noon) PST. All orders receive after 12PM PST on Tuesday will be s...

From $139.99
Korallin Calcium Reactor without Pump (media not included)

Korallin Calcium Reactor without Pump (media not included)

*Eheim 1048 pump required and sold separately. The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing...

From $346.49
Korallin C1502 Calcium Reactor with Eheim Pump

Korallin C1502 Calcium Reactor with Eheim Pump

Korallin C-1502—Rated for up to 400gal. Reactor height: approx. 15.75"; Diameter: 4.50"; Ground: 6.30"; Filling amount: 3 kgs (6.6lbs); Eheim 1048 Pump. The internal recirculation flow rate of the C-1502 is around 80 g/h. Since t...

From $399.49
CaribSea Life Rock Shelf Rock - 40 lbs

CaribSea Life Rock Shelf Rock - 40 lbs

Nature Perfected, Nature Protected, that`s LifeRock from CaribSea Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™ ShelfRock. Amazing porosity, incredible biological performance (drops ammonia like real live ...

$199.99
Ultralife Ultrazone Ozonizer

Ultralife Ultrazone Ozonizer

Ozone is by far the best way to boost your water quality. The Ultrazone Series Ozone Generators clean up aquarium water by removing unwanted organic decay, proteins and pollutants. By eliminating harmful organics, ozone increases ...

From $220.99
AquaMaxx cTech Calcium Reactor

AquaMaxx cTech Calcium Reactor

INTRODUCING THE AQUAMAXX CTECH T-2 CALCIUM REACTOR AquaMaxx cTech T-2 Calcium Reactors use an up-flow design to mix saltwater, calcium carbonate and CO2 inside a reaction chamber to eliminate the need for daily two-part dosing....

From $279.99
Bubble Magus Automatic Kalkwasser Stirrer

Bubble Magus Automatic Kalkwasser Stirrer

Bubble Magus KA-150 is an Automatic Kalwasser Stirrer and Reactor. It has a durable and reliable motor head on top attached to an acrylic rod with paddles at the bottom for gentle turning and mixing. *Requires control timer and f...

From $189.99
Precision Marine Kalkreactor KR620

Precision Marine Kalkreactor KR620

At Precision Marine there are two ways Calcium can be added to your reef tank, the Calcium Reactor or the Kalkreactor pictured here. You can either gravity feed through the Kalkreactor from a freshwater top-off system to your rese...

$280.49
Vertex Rx-6D Calcium Reactor

Vertex Rx-6D Calcium Reactor

Vertex RX-C 6D Calcium Reactor Stable parameters are the key to a successful Reefscape. Calcium, being utilized by a myriad variety of oceanic life forms, including corals and crustaceans, is amongst the most important of these...

$499.99
D-D H2Ocean Magnesium Pro PLUS Saltwater Mixing Kit

D-D H2Ocean Magnesium Pro PLUS Saltwater Mixing Kit

Mix perfect, consistent saltwater in less time. These products will help you create the perfect saltwater mixing system. All you need is water and a mixing container. Fill container with RO water and add D-D H2Ocean Magnesium Pro...

$155.99
Korallin C3002 Calcium Reactor with Eheim Pump

Korallin C3002 Calcium Reactor with Eheim Pump

The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing. The new and improved Korallin kalkreaktor allows a...

From $502.49
Reef Octopus SRO Calcium Reactor

Reef Octopus SRO Calcium Reactor

High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium lovin...

From $349.99
Reef Octopus CR Calcium Reactor

Reef Octopus CR Calcium Reactor

Quality, design and affordability define the Octopus Calcium Reactor series. Available in 3 different models that feature reverse flow water current for maximum water and CO2 contact time with the coral media. All models come with...

From $219.99
Reef Octopus KS100 Nilsen Kalkwasser Reactor

Reef Octopus KS100 Nilsen Kalkwasser Reactor

Gently mixes your calcium hydroxide Reef Octopus Kalk Stirrer (Nilsen Reactor) carries a high torque low RPM motor that effectively, silently and gently mixes your calcium hydroxide (kalkwasser). This method is not only ideal ...

$245.99
AquaMaxx Tech-O3 Ozonizer

AquaMaxx Tech-O3 Ozonizer

Ozone, when used properly, is one of the best methods of improving water quality, reducing/eliminating unwanted algae and improving fish’s health in an aquarium. An Ozonizer is capable of killing bacteria, algae spores and oth...

From $159.99
Korallin C4002 Calcium Reactor with Eheim Pump

Korallin C4002 Calcium Reactor with Eheim Pump

Korallin C-4002—Rated for up to 1600gal. Reactor height: approx. 24.00"; Diameter: 6.30"; Ground: 7.50"; Filling amount: 10 kgs (22lbs); Eheim 1250 Pump.

$627.99
Korallin C10002 Calcium Reactor with Eheim Pump

Korallin C10002 Calcium Reactor with Eheim Pump

Korallin C-10002—Rated for up to 3000gal. Reactor height: approx. 43.30"; Diameter: 6.30"; Ground: 7.50"; Filling amount: 20 kgs (44lbs); Eheim 1260 Pump.

$877.49
KNOP Calcium Reactor HD

KNOP Calcium Reactor HD

Feature(s): for aquaria of 150 to 350 gallons (600–1500 l) constant calcium values above 420 mg/l constant carbonate values above 8° dKH small CO 2 consumption includes EHEIM pump internal circulation 1200 times ...

$549.99
Reef Octopus SRO CR5000 Calcium Reactor

Reef Octopus SRO CR5000 Calcium Reactor

High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium lovin...

$519.99
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